Steel construction, Peng Jian steel (certified), Zhuhai, Dongguan Peng steel structure built by Steel Limited. Steel Co., Ltd., Dongguan City, Peng Jian (dgpengjian.cn) is specialized in the "Steel" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Xu. Features 1, 2 steel lighter weight, high reliability 3 steel works, steel vibration (shock) resistance, impact resistance 4, a higher degree of industrialization 5 steel manufacturing, steel can be quickly and accurately assembled six, seven large steel interior space, easy to make sealing structure 8, 9 corrosive steel, steel fire-resistant foam difference what color steel sandwich? Color Color foam sandwich panels composed of two volumes, also known as (steel tile) steel, intermediate to regular foam, polystyrene, extruded polystyrene, polyurethane, polyester and wool composed three steel works has been used in large steel pan industry factories, warehouses and workshops, gymnasium steel project, Color flow rooms, color-coated steel integrated housing, clean shop and the need insulation fire place. Color composite volume is a sophisticated technology and steel mixing bright luster peritoneal synthetic one, no surface decoration, color steel coil coating retention period of 10-15 years. Color foam sandwich beautiful shape, luster is gorgeous, the overall effect is good insulation and strong steel construction, fire, water effects, color-coated steel sandwich panels with foam without re-decoration, quick installation convenient, short construction period, is a versatile, very high potential of green building materials.